From ca0c844f32038329b21f92ce42c62618057ecc02 Mon Sep 17 00:00:00 2001
From: tokuhirom <tokuhirom@gmail.com>
Date: Wed, 14 Jul 2010 09:58:05 +0900
Subject: [PATCH] clearly specified this distribution requires requires C99.

---
 perl/Makefile.PL | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/perl/Makefile.PL b/perl/Makefile.PL
index 58ab7c79..e9f9618a 100644
--- a/perl/Makefile.PL
+++ b/perl/Makefile.PL
@@ -1,4 +1,6 @@
 use inc::Module::Install;
+use Config;
+
 name 'Data-MessagePack';
 all_from 'lib/Data/MessagePack.pm';
 readme_from('lib/Data/MessagePack.pm');
@@ -11,6 +13,8 @@ tests 't/*.t';
 recursive_author_tests('xt');
 use_ppport 3.19;
 
+requires_c99(); # msgpack C library requires C99.
+
 clean_files qw{
     *.stackdump
     *.gcov *.gcda *.gcno